def completion_code(code, lineno, column=nil)
elisp = "(progn\n"
table = "(setq rct-method-completion-table `("
begin
klass, cands = candidates_with_class(code, lineno, column)
cands.sort.each do |minfo|
meth, description = split_method_info(minfo)
table << format('("%s\t[%s]" . ,(propertize "%s" \desc "%s")) ',
meth, description, meth, description)
end
table << "))\n"
rescue Exception => err
return error_code(err)
end
elisp << table
elisp << %Q[(setq pattern "#{prefix}")\n]
elisp << %Q[(setq klass "#{klass}")\n]
elisp << ")"
end